Aggregated Ethernet: Targeted distribution

You can direct traffic through specified links of a logical interface of an aggregate Ethernet bundle that is configured without link protection. By default, aggregated Ethernet bundles use a hash-based algorithm to distribute traffic over multiple links. Traffic destined through a logical interface of a bundle can exit through any of the member links based on the hashing algorithm. Therefore, egress policy enforcement might not always be accurate. By configuring targeted aggregated Ethernet distribution, you can create distribution lists consisting of specific child member links. You can, therefore, enforce egress transit traffic to traverse through the specified links of the distribution lists. This configuration helps you enforce egress policies correctly. That is, you can implement policers on specific links that carry the desired traffic.